Pot and kettle cover



(No Model.)

W. L. BROWN.

POT AND KETTLE GOVER- No. 311.289. Patented Jan. 27, 1885.

- WITNESSES: INVENTOR:

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ATTORNEYS.

litre "tarts armir amen,

WILLIS LAWION BBOWVN, OF LAKE GENEVA, WISCONSIN.

POT AND KETTLE coves.

SPECIFICATION forming part of Letters Patent No. 311,289, dated January27, 1885.

(X0 model To aZZ whom it may concern:

Be it known that I, WILLIs LAWTON BROWN, of Lake Geneva, in the countyof Walworth and State of Wisconsin, have invented a new and Improved Potand Kettle Cover, of which the following is a full,clear, and exactdescription.

The object of my invention is to provide a simple, cheap, durable, andefficient cover for cooking or other vessels, and one which may readilybe clamped upon or removed from the vessel, and will allow draining ofboiling water from the vessel without danger of scalding the hands orspilling the solid contents of the vessels.

The invention consists in the construction and arrangement of parts, aswill be hereinafter fully described and claimed.

Reference is to be had to the accompanying drawings, forming a part ofthis specification, in which similar letters of reference indicatecorresponding parts in all the figures.

Figure 1 is a plan view of my improved cover,with the handle in sectionon line 00 x in Fig. 2, and showing the opposite arms drawn inward aswhen clamping the cover to a pot or vessel. Fig. 2 is a central verticalsectional elevation with the cover clamped to the vessel, and Fig. 3 isa sectional plan view showing the locking-arms thrown outward so as torelease the cover from the vessel.

The letter A indicates the improved cover, which I show with its inneror main central portion depressed or sunken, as at a, and so as to leavean outer flat rim portion, a, to rest upon the top of a pot, kettle, orother vessel, B, for closing the vessel.

0 is a plate which is pivoted to the center of the cover A by a rivet,c, and so as to be turned on the cover, and D D are opposite or rightand left hand arms, which in this instance are pivotally secured to theplate G by the arms or shanks c e of the handle E, said handle-armsbeing round where they enter the plate, so as to turn therein, and alsobeing upset or riveted slightly at the inner side of the plate beforethe plate is pivoted to the cover. The arms D D extend to either side ofthe cover, and have downwardly-bent end portions, (Z d, which arecurved, so as to clamp upon the outside of the vessel below its top orupper bead, b, when the inner ends of the arms are brought toward eachother by turning the handle E so that the arms 6 e thereof shall lierespectively at the right and left hand of the center pivot, c, of theplate 0, whlch plate turns with the handle, and when the arms D D are inthese positions the extreme ends f of both the arms are carried againstthe shoulders g of the opposite arms,which makes a secure lock to thearms for holding the1r clamping ends (1 d firmly to the sides of thevessel. By giving the handle E a half-turn to the left hand the plate Gwill be earned around that way by the handle, and the positions of thehandle-arms e 6 will be reversed, as in Fig. 3, so as to separate theinner ends of the arms D D and carry their ends d d outward from thevessel B, to allow the cover to be lifted therefrom, as will readily beunderstood. The central depression of the cover allows the arms D D tolie straight fiatwise; and to allow the arms-after they pass through thecover at h h, respectively-to pass over the top edge of the vessel Bwithout ralsing the cover from said top, I press the metal of the rim aof the cover upward, as at a, for about the width and thickness of thearms, so that the arms shall lie fiat in shallow pockets of the rim soformed, and the under sides of the arms be in the same plane as theunder side or face of the rim, to allow the cover to close tightly uponthe top of the vessel all around. It will thus be seen that by ahalfturn of the handle the cover A may be locked to or released from thevessel.

In practice I may make the arms D D of spring metal, so that their endsd. d shall clamp upon vessels of various sizes, allowing the one coverto be used for several vessels.

My improved cover is especially useful when applied to cooking-vesselsin which substances have been boiled and from which the boiling water isto be drained off, as the handle E will of itself hold the cover onwhile the vessel is tipped sidewise to pour off the water; or the handlemay be held on by one hand and the vessel tipped with the other, andwithout danger of scalding the hands by an excessive rush of steam fromthe vessel or of the escape of the solid contents of the vessel. Thecovers may of course be made in various sizes and of any suitablematerial or materials, sheet metal being preferred for the main bodyportion of the cover and the 1ocking-arms D D, while the handle E andplate 0 may be made of inalieableiron, thus makingalight, cheap, anddurable article.

Having thus described my invention, what I claim as new, and desire tosecure by Letters Patent, is

1. The combination, with a cover, of the plate 0, pivoted to the centerthereof, and provided with a handle, and the clampingarms D, pivoted attheir inner ends to the plate 0, and bent downward at their outer ends,substantially as set forth.

2. The cover A, formed with a central depression, an outer flat portion,a, above the plane of said depressed portion, and raised pockets at, theunder surfaces of which are in a higher plane than the under surface ofsaid portion a, in combination with the revoluble plate 0 and theclamping-arms D D, pivoted to said plate, and passing through thepockets a, the under sides of said clamping-arms being flush with theunder surface of the raised 25 part a, thereby allowing said raised partto rest evenly on the rim of a-vessel, substantially as set forth.

3. The combination, with the cover A, of the plate (3, pivoted thereto,and provided 0 with a handle, E, having shanks e e, and the olampingarmsD D, pivoted to said plate 0 by the shanks e 0, said shanks serving tohold the handle to the pivoted plate and as pivots to the clamping-arms,substantially as set 35 forth.

4. The combination, with the cover A, the plate 0, pivoted thereto, andthe handle E, having shanks e e, riveted to the plate 0, of theclamping-arms D D, pivoted at their ends 40 f to opposite sides of theplate (3 by the shanks e e, and formed with recesses on their oppositeedges, near their inner ends. to form shoulders g, substantially as setforth.

WILLIS LAWTON BROWN.

\Vitnesses:

D. W. RUNKLE, WVARREN BEOKWITH.

